Interpreter

Type-safe framework for building robust command-line applications.

Description

A modular, full OOP framework built with TypeScript. It provides a structured architecture to define commands, manage subcommands, and handle CLI arguments with strict typing, enabling developers to build scalable command-line interfaces.

Dependencies

• Deno 1.40 or higher

Installing

Add the package to your project directly via JSR or by importing the source files:

deno add @prodbysolivan/interpreter

Quick Usage

Import the Interpreter or base Command classes into your project:

import { Command, Interpreter } from "@prodbysolivan/interpreter";

class GreetCommand extends Command {
  constructor(parent: Interpreter) {
    super({ parent, name: "greet", description: "Say hello to someone" });

    this.onRun.connect((context) => {
      console.log(`Hello, ${context.args.name}!`);
    });
  }
}

const myApp = new Interpreter({ name: "MyApp", version: "1.0.0" });

myApp.addToCommands(new GreetCommand(myApp));
myApp.run(Deno.args);

Help

For common issues regarding type definitions, ensure your deno.json is configured correctly and your project is using strict mode.

Authors

Solivan (prodbysolivan)

@solivan

License

This project is licensed under the MIT License - see the LICENSE file for details.

Acknowledgments

• Deno Documentation
• TypeScript Handbook